| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $125.86 | 12.454% | $141.5346 | $141.53 | $141.55 | $141.50 |
| Purchase #2 | $159.63 | 8.484% | $173.173 | $173.17 | $173.15 | $173.20 |
| Purchase #3 | $185.27 | 7.728% | $199.5877 | $199.59 | $199.60 | $199.60 |
| Purchase #4 | $229.56 | 7.426% | $246.6071 | $246.61 | $246.60 | $246.60 |
| Purchase #5 | $76.27 | 6.424% | $81.1696 | $81.17 | $81.15 | $81.20 |
| Purchase #6 | $110.34 | 13.738% | $125.4985 | $125.50 | $125.50 | $125.50 |
| Purchase #7 | $59.35 | 13.839% | $67.5634 | $67.56 | $67.55 | $67.60 |
| 7 purchase totals = | $946.28 | $1,035.1339 | $1,035.13 | $1,035.10 | $1,035.20 | |